5310-00-186-0988 WASHER,KEY Index 5310-00-186-0992 WASHER,KEY

National Stock Number:
5310-00-186-0990

Federal Supply Class:
5310

National Item Identification Number:
001860990

Description:
WASHER,KEY

Detail:
A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.


Manufacturer Information:
1213E3500FIND403538LOCKHEED MARTIN CORPORATION
1213E3500FIND454497MARTIN MARIETTA TECHNOLOGIES INC SUB OF MARTIN MARIETTA CORP AERO AND NAVAL SYSTEMS
AFBMA-W4060038THE TIMKEN CORPORATION
44J48PC479500WESTINGHOUSE ELECTRIC CORP
44J48PC4179500WESTINGHOUSE ELECTRIC CORP
44J49PC4179500WESTINGHOUSE ELECTRIC CORP
W4024617GENERAL MOTORS CORP
W4043334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
W4052676SKF USA INC.
W4060038THE TIMKEN CORPORATION
W4062137UNIVERSAL ENGINEERING CORP.
W4079500WESTINGHOUSE ELECTRIC CORP
MILW21338TYPE1CLASS1SIZE4081349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
W-40D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
W4079568WHITTET-HIGGINS COMPANY
W4080064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALSTEEL COMP 1005 OR
STEEL COMP 1006 OR
STEEL COMP 1008 OR
STEEL COMP 1010 OR
STEEL COMP 1011 OR
STEEL COMP 1012 OR
STEEL COMP 1013 OR
STEEL COMP 1015 OR
STEEL COMP 1016 OR
STEEL COMP 1017 OR
STEEL COMP 1018 OR
STEEL COMP 1019 OR
STEEL COMP 1020 OR
STEEL COMP 1021 OR
STEEL COMP 1022 OR
STEEL COMP 1026 OR
STEEL COMP 1527 OR
STEEL COMP 1029 OR
STEEL COMP 1030 OR
STEEL COMP 1031 OR
STEEL COMP 1033 OR
STEEL COMP 1034 OR
STEEL COMP 1035 OR
STEEL COMP 1009 OR
STEEL COMP 1023 OR
STEEL COMP 1524 OR
STEEL COMP 1025 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OVERALL
STYLE DESIGNATORKEY
EXTERNAL KEY QUANTITY19
HOLE DIAMETER7.982 INCHES MINIMUM AND
8.017 INCHES MAXIMUM
OUTSIDE DIAMETER9.156 INCHES MINIMUM AND
9.216 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH0.313 INCHES MINIMUM AND
0.375 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH0.605 INCHES MINIMUM AND
0.645 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH0.750 INCHES MINIMUM AND
0.840 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS10.312 INCHES NOMINAL
MATERIAL THICKNESS0.156 INCHES NOMINAL
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMILW21338TYPE1CLASS1SIZE40


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